I just found this article on motley fools website. It is pretty recent. It looks like Intercytex is only estimating the possability for success at 20% that is pretty crappy odds. 1 in 5 chance? I feel less confident.
http://www.fool.co.uk/news/investing/co ... heads.aspx
http://www.fool.co.uk/news/investing/co ... heads.aspx